Friends of Government Canyon SNA: Haiku Hike, a three-mile walk with quiet time led by poet Mobi Warren combining natural world and short poem forms at the state natural area, 8:30 a.m.-noon. Entrance fee. RSVP required: reservations@friendsofgc.org or 210-688-9055, Ext. 289. Click on friendsofgc.org.

Guadalupe River State Park: Birds of Prey with the Eagle Lady, a live introduction to a variety of raptors by Doris Mager, 10-11 a.m. and 2-3 p.m. Jan. 12 and 9:30-10:30 a.m. Jan. 13 at the amphitheater. Free with admission to park; donation to Mager requested. Call (830) 438-7653.

Jan. 12

Friends of Government Canyon SNA: Hike the Canyon, a 4- to 7-mile hike at the state natural area, 12861 Galm Road, 8:30 a.m.-noon. Entrance fee. RSVP not required. Call 210-688-9055 or click on friendsofgc.org.